| step | query | auth | servers |
| 1 | 67.28.118.112.in-addr.arpa. | . | (m,g,c,f,i,j,k,a,b,d,e,h,l).root-servers.net. |
| 2 | 67.28.118.112.in-addr.arpa. | in-addr.arpa. | (b,e,a,d,c,f).in-addr-servers.arpa. |
| 3 | 67.28.118.112.in-addr.arpa. | 112.in-addr.arpa. | tinnie.arin.net. ns3.apnic.net. ns4.apnic.net. ns2.lacnic.net. sec1.authdns.ripe.net. apnic1.dnsnode.net. ns1.apnic.net. |
| 4 | 67.28.118.112.in-addr.arpa. | 118.112.in-addr.arpa. | (ns6,ns4).netvigator.com. |
We pick